Single sprocket with hub, pitch 3/4", 114 teeth

MR Piñón simple 3/4" Z114 is a sprockets and gears reference, within Power transmission. Request a quote for Piñón simple 3/4" Z114 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The simplex sprocket with hub, 3/4" pitch and 114 teeth is a sprocket made of SAE 1045 steel, sold by EMMAR Accesorios Industriales. It is used to transmit motion between parallel shafts by means of a 3/4" pitch chain, with a wide transmission ratio thanks to its number of teeth. The hub allows it to be mounted directly on the shaft with a keyway and screw fastening, without the need for additional discs.

This item is a sprocket with 3/4" pitch, 114 teeth (z) and hub, machined in SAE 1045 steel. The commercial designation is Simplex sprocket 3/4" Z114. The pitch defines the compatible chain, the number of teeth determines the transmission ratio and the pitch diameter, and the hub is the central portion that mounts on the shaft. It is a part sold by MR, intended for replacement and for new projects.

It is used in low-speed, high-torque chain drives, such as those found in drag conveyors, bucket elevators, belt conveyors, grain machinery, mixers and material handling equipment. It is also used as a driven wheel in high-ratio reducers, where the goal is to reduce the revolutions of the drive shaft and multiply the available torque.

To select it, verify that the chain is 3/4" pitch and that the number of teeth matches the desired ratio. Check the shaft diameter and the hub keyway, and confirm the alignment between sprocket and wheel to avoid uneven wear. Proper lubrication and chain tensioning extend the service life of the assembly. If the shaft is very large in diameter, a sprocket with a wider hub or a special hub may be necessary.

If you need an equivalent or a nearby size, send us the full part number, the number of teeth and the chain pitch. A photo of the old part or the shaft drawing also works. With that data we verify whether we have an alternative in the same series or whether it is better to manufacture to measure. We work with power transmission parts for direct replacement and for new developments.

MR Accesorios Industriales sells this sprocket and other transmission components. To request a quote, write to us on WhatsApp with the part number MR-PINON-SIMPLE-3-4-Z114 or with the designation Simplex sprocket 3/4" Z114. We will reply shortly with the alternatives if you need a different number of teeth or a different pitch.